GAMMA Investing LLC

Position in WRB — Berkley W R Corp

CIK 2010235 FOSTER CITY, CA

Position in WRB

as of Jun 30, 2026 · filed Jul 7, 2026 Compact

Position Value

$859,478

+$136,894 QoQ

Shares Held

12,186

+11.8% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#36

of 124 holders

Holding Since

Dec 2023

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

GAMMA Investing LLC holds $23,022,955 across 43 Insurance - Property & Casualty names. WRB ranks #7 (3.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TRV	Travelers Companies, Inc.	13,262	$4,378,051
2	CB	Chubb Ltd	11,637	$3,965,191
3	PGR	Progressive Corp/Oh/	16,887	$3,688,965
4	ALL	Allstate Corp	9,423	$2,242,108
5	CINF	Cincinnati Financial Corp	8,263	$1,529,811
6	L	Loews Corp	11,578	$1,310,745
7	WRB	Berkley W R Corp This page	12,186	$859,478
8	AIZ	Assurant, Inc.	2,764	$742,216

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$859,478	12,186	+11.8%	Shares	Defined	2026-07-07
2026-03-31	$722,584	10,902	-11.8%	Shares	Defined	2026-04-06
2025-12-31	$866,262	12,354	+1.5%	Shares	Defined	2026-01-05
2025-09-30	$932,695	12,173	+8.5%	Shares	Defined	2025-10-02
2025-06-30	$824,259	11,219	+18.8%	Shares	Defined	2025-07-14
2025-03-31	$671,892	9,442	+23.8%	Shares	Defined	2025-04-15
2024-12-31	$446,332	7,627	+32.9%	Shares	Defined	2025-01-03
2024-09-30	$325,573	5,739	+114.9%	Shares	Defined	2024-10-07
2024-06-30	$139,924	2,671	+40.5%	Shares	Defined	2024-07-02
2024-03-31	$112,082	1,901	+23.2%	Shares	Defined	2024-04-05
2023-12-31	$72,747	1,543	—	Shares	Defined	2024-02-01
No filing history on record for this holder in this stock.